Cas：3282-73-3
中文名称：双十二烷基二甲基溴化铵
英文名称：双十二烷基二甲基溴化铵
SMILES：CCCCCCCCCCCC[N+](C)(CCCCCCCCCCCC)C.[Br-]
EINECS：221-923-7
MDL：MFCD00041969
中文同义名：
双十二烷二甲基溴化铵; 双十二烷基二甲基溴化铵; 双十二烷基二甲基溴化铵(DDAB); 溴化双十二烷基二甲基铵; 乙酸四乙铵; (二-N-十二烷基)二甲基溴化铵; (二-正-十二烷基)二甲基溴化铵; (二-正-十二烷基)二甲基溴化铵,99%;
英文同义名：
n-dodecyl-n,n-dimethyl-1-dodecanaminiubromide; DIMETHYLDIDODECYLAMMONIUM BROMIDE; DI-N-DODECYLDIMETHYLAMMONIUM BROMIDE; DIDODECYLDIMETHYLAMMONIUM BROMIDE; DILAURYLDIMETHYLAMMONIUM BROMIDE; 1-Dodecanaminium,N-dodecyl-N,N-dimethyl-,bromide; Didodecyl-dimethylazanium bromide; Didodecyldimethylammonium bromide 99% 25g;
熔点：157-162 °C(lit.)<br>
折射率：1.5260 (estimate)
敏感性：Hygroscopic
密度：1.0463 (rough estimate)
性状：Crystalline Powder
存储条件：室温
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：TCI | |||||
| D1974 | >98.0%(T) | 25g | 国内现货 | 785.00 | 2024-01-22 |
| D1974 | >98.0%(T) | 100g | 国内现货 | 1480.00 | 2024-01-22 |
| D1974 | >98.0%(T) | 500g | 国内现货 | 2990.00 | 2024-01-22 |
| D1974 | 98.0% | 100g | 国内现货 | 1480.00 | 2024-04-11 |
| D1974 | 98.0% | 25g | 国内现货 | 785.00 | 2024-04-11 |
| D1974 | 98.0% | 500g | 国内现货 | 2990.00 | 2024-03-27 |
| D1974 | >98.0%(T) | 5g | 国内现货 | 265.00 | 2024-01-22 |
| 品牌：Aladdin | |||||
| D105628-100g | 98% | 100g | 国内现货 | 1647.90 | 2024-04-11 |
| D105628-25g | 98% | 25g | 国内现货 | 514.90 | 2024-04-11 |
| D105628-5g | 98% | 5g | 国内现货 | 152.90 | 2024-04-11 |
| 品牌：罗恩 | |||||
| R012894-100g | 双十二烷基二甲基溴化铵(DDAB),95% | 100g | 国内现货 | 1563.00 | 2024-04-11 |
| R017378-100g | 双十二烷基二甲基溴化铵,98% | 100g | 国内现货 | 1959.00 | 2024-01-24 |
| R017378-25g | 双十二烷基二甲基溴化铵,98% | 25g | 国内现货 | 493.00 | 2024-04-11 |
| R012894-5g | 双十二烷基二甲基溴化铵(DDAB),95% | 5g | 国内现货 | 113.00 | 2024-04-11 |
| R096972-100g | 双十二烷基二甲基溴化铵,80% in ethanol | 100g | 国内现货 | 257.00 | 2024-04-11 |
| R096972-500g | 双十二烷基二甲基溴化铵,80% in ethanol | 500g | 国内现货 | 1129.00 | 2024-04-11 |
| R012894-25g | 双十二烷基二甲基溴化铵(DDAB),95% | 25g | 国内现货 | 458.00 | 2024-04-11 |
| R012894-100g | 95% | 100g | 国内现货 | 1563.00 | 2023-08-05 |
| R012894-25g | 95% | 25g | 国内现货 | 458.00 | 2023-08-05 |
| R017378-100g | 98% | 100g | 国内现货 | 1959.00 | 2023-08-05 |
| R017378-25g | 98% | 25g | 国内现货 | 493.00 | 2023-08-05 |
| R012894-5g | 95% | 5g | 国内现货 | 113.00 | 2023-08-05 |
| R017378-5g | 双十二烷基二甲基溴化铵,98% | 5g | 国内现货 | 146.00 | 2024-04-11 |
| R096972-100g | 80% in ethanol | 100g | 国内现货 | 257.00 | 2023-08-05 |
| R096972-500g | 80% in ethanol | 500g | 国内现货 | 1129.00 | 2023-08-05 |
| R017378-5g | 98% | 5g | 国内现货 | 146.00 | 2023-08-05 |
| 品牌：Meryer | |||||
| M37617 | 80% 双十二烷基二甲基溴化铵 | 25g | 国内现货 | 71.00 | 2023-04-12 |
| M73671 | ≥95%(T) 双十二烷基二甲基溴化铵(DDAB) | 100g | 国内现货 | 1365.00 | 2023-04-12 |
| M73671 | ≥95%(T) 双十二烷基二甲基溴化铵(DDAB) | 25g | 国内现货 | 370.00 | 2023-04-12 |
| M73671 | ≥95%(T) 双十二烷基二甲基溴化铵(DDAB) | 5g | 国内现货 | 107.00 | 2023-04-12 |
| M73670 | 98.0% 双十二烷基二甲基溴化铵 | 25g | 国内现货 | 548.00 | 2023-04-12 |
| M73670 | 98.0% 双十二烷基二甲基溴化铵 | 5g | 国内现货 | 166.00 | 2023-04-12 |
| M82831 | 80% in ethanol 双十二烷基二甲基溴化铵 | 500g | 国内现货 | 887.00 | 2023-04-12 |
| M82831 | 80% in ethanol 双十二烷基二甲基溴化铵 | 100g | 国内现货 | 216.00 | 2023-04-12 |
| M37617 | 80% | 25g | 国内现货 | 71.00 | 2024-04-11 |
| M73670 | 98.0% | 5g | 国内现货 | 130.00 | 2024-04-11 |
| M73671 | ≥95%(T) | 5g | 国内现货 | 107.00 | 2024-04-11 |
| M73670 | 98.0% | 25g | 国内现货 | 437.00 | 2024-04-11 |
| M73671 | ≥95%(T) | 25g | 国内现货 | 406.00 | 2024-04-11 |
| M73671 | ≥95%(T) | 100g | 国内现货 | 1384.00 | 2024-04-11 |
| M82831 | 80% in ethanol | 100g | 国内现货 | 215.00 | 2024-04-11 |
| M82831 | 80% in ethanol | 500g | 国内现货 | 941.00 | 2024-04-11 |
| M73670 | 98.0% | 100g | 国内现货 | 1400.00 | 2024-04-11 |
| M73670 | 98.0% | 500g | 国内现货 | 5159.00 | 2024-04-11 |
| M73671 | ≥95%(T) | 500g | 国内现货 | 4099.00 | 2024-04-11 |
| 品牌：King Scientific | |||||
| AB72692 | 97% | 5g | 国内现货 | 410.00 | 2024-04-11 |
| AB72692 | 97% | 25g | 国内现货 | 739.00 | 2024-04-11 |
| AB72692 | 97% | 100g | 国内现货 | 1789.00 | 2024-04-11 |
| AB72692 | 97% | 1g | 国内现货 | 345.00 | 2024-04-11 |
| AB72692 | 97% | 500g | 国内现货 | 6514.00 | 2024-04-11 |
| 品牌：麦克林 | |||||
| D806878 | 双十二烷基二甲基溴化铵,98.0% | 5g | 国内现货 | 152.00 | 2024-04-11 |
| D806878 | 双十二烷基二甲基溴化铵,98.0% | 25g | 国内现货 | 514.00 | 2024-04-11 |
| D833369 | 双十二烷基二甲基溴化铵(DDAB),≥95%(T) | 5g | 国内现货 | 118.00 | 2024-04-11 |
| D833369 | 双十二烷基二甲基溴化铵(DDAB),≥95%(T) | 25g | 国内现货 | 477.00 | 2024-04-11 |
| D833369 | 双十二烷基二甲基溴化铵(DDAB),≥95%(T) | 100g | 国内现货 | 1550.00 | 2024-04-11 |
| D887857 | 双十二烷基二甲基溴化铵,80% in ethanol | 100g | 国内现货 | 268.00 | 2024-04-11 |
| D887857 | 双十二烷基二甲基溴化铵,80% in ethanol | 500g | 国内现货 | 1058.00 | 2024-04-11 |
| D806878 | 双十二烷基二甲基溴化铵,98.0% | 100g | 国内现货 | 1590.00 | 2024-04-11 |
| D806878 | 双十二烷基二甲基溴化铵,98.0% | 500g | 国内现货 | 2990.00 | 2024-04-11 |
| D833369 | 双十二烷基二甲基溴化铵(DDAB),≥95%(T) | 500g | 国内现货 | 2899.00 | 2024-04-11 |
| 品牌：Alfa | |||||
| B22839 | 98+% | 10g | 国内现货 | 972.00 | 2024-04-11 |
| B22839 | 98+% | 10g | 国内现货 | 972.00 | 2024-04-11 |
| 品牌：Boer玻尔 | |||||
| B603352-5g | 双十二烷基二甲基溴化铵;98% | 5g | 国内现货 | 190.00 | 2023-06-28 |
| B603352-100g | 双十二烷基二甲基溴化铵;98% | 100g | 国内现货 | 1410.00 | 2023-06-28 |
| B603354-5g | 双十二烷基二甲基溴化铵(DDAB);≥95%(T) | 5g | 国内现货 | 113.00 | 2023-06-28 |
| B603354-25g | 双十二烷基二甲基溴化铵(DDAB);≥95%(T) | 25g | 国内现货 | 458.00 | 2023-06-28 |
| 品牌：innochem | |||||
| A82452 | 80% in ethanol | 100g | 国内现货 | 189.00 | 2024-04-11 |
| A82452 | 80% in ethanol | 25g | 国内现货 | 78.00 | 2024-04-11 |
| A82452 | 80% in ethanol | 5g | 国内现货 | 20.00 | 2024-04-11 |
| 品牌：Sigma-Aldrich | |||||
| 359025 | 98% ;二十二烷基二甲基溴化铵(Sigma-Aldrich) | 10g | 国内现货 | 2257.66 | 2024-04-11 |
| 359025 | 98% ;二十二烷基二甲基溴化铵(Sigma-Aldrich) | 2g | 国内现货 | 489.21 | 2024-04-11 |
| 359025 | 98% ;二十二烷基二甲基溴化铵 | 10g | 国内现货 | 2257.66 | 2024-04-11 |
| 359025 | 98% ;二十二烷基二甲基溴化铵 | 2g | 国内现货 | 489.21 | 2024-04-11 |
| 品牌：Adamas | |||||
| 48562J | 80% in ethanol;RG | 2.5kg | 国内现货 | 5078.00 | 2024-04-11 |
| 48562I | 80% in ethanol;RG | 5g | 国内现货 | 28.00 | 2024-04-11 |
| 48562H | 80% in ethanol;RG | 25g | 国内现货 | 86.00 | 2024-04-11 |
| 48562G | 80% in ethanol;RG | 500g | 国内现货 | 1058.00 | 2024-04-11 |
| 48562F | 80% in ethanol;RG | 100g | 国内现货 | 241.00 | 2024-04-11 |
| 48562N | 98%;RG | 100g | 国内现货 | 1598.00 | 2024-04-11 |
| 48562M | 98%;RG | 25g | 国内现货 | 489.00 | 2024-04-11 |
| 品牌：源叶生物 | |||||
| S45984-5g | 95% | 5g | 国内现货 | 200.00 | 2024-04-02 |
| S45984-25g | 95% | 25g | 国内现货 | 600.00 | 2024-04-02 |
| S45984-100g | 95% | 100g | 国内现货 | 1900.00 | 2024-04-02 |
| 品牌：Aldrich | |||||
| 359025 | 98% ;二十二烷基二甲基溴化铵(Aldrich) | 10g | 国内现货 | 2257.66 | 2024-02-26 |
| 359025 | 98% ;二十二烷基二甲基溴化铵 | 2g | 国内现货 | 489.21 | 2024-03-25 |
| 359025 | 98% ;二十二烷基二甲基溴化铵 | 10g | 国内现货 | 2257.66 | 2024-03-25 |
| 品牌：星菲化学 | |||||
| XFE1996-25g | 95.00% | 25g | 国内现货 | 830.00 | 2024-04-10 |
| XFE1996-25g | 95.00% | 25g | 国内现货 | 830.00 | 2024-04-15 |
| 品牌：坛墨质检/TMstandard | |||||
| 714919-100mg | ≥98.0% | 100mg | 国内现货 | 670.00 | 2099-12-31 |
